Finding the Third Proportional to 4,253,427 and 9,333,533

Step by Step Solution

1. Step 1: Write the proportion equation
   4,253,427 : 9,333,533 = 9,333,533 : x
2. Step 2: Convert to fraction form
   4,253,427/9,333,533 = 9,333,533/x
3. Step 3: Cross multiply
   4,253,427x = 9,333,533 × 9,333,533
4. Step 4: Simplify right side
   4,253,427x = 87,114,838,262,089
5. Step 5: Solve for x
   x = 87,114,838,262,089/4,253,427
6. Step 6: Final answer
   x = 20,481,094.01